NAME

       Fapi_GetPollHandles - Fapi_GetPollHandles

SYNOPSIS

   Functions
       TSS2_RC Fapi_GetPollHandles (FAPI_CONTEXT *context, FAPI_POLL_HANDLE **handles, size_t
           *num_handles)

Detailed Description

       FAPI function to retrieve the poll handles currently used by the corresponding
       FAPI_CONTEXT.

Function Documentation

   Fapi_GetPollHandles (FAPI_CONTEXT * context, FAPI_POLL_HANDLE ** handles, size_t *
       num_handles)
       Retrieve handles for polling

       Returns an array of handles that can be polled on to get notified when data from the TPM
       or from a disk operation is available.

       The corresponding code should look similar to follows: do { r = Fapi_GetPollHandles(fc,
       &ph, &nph); if (r == TSS2_RC_SUCCESS) { poll(ph, nph, -1); Fapi_Free(ph); } r =
       Fapi_*_Finish(fc, ...); } while (r == TSS2_FAPI_RC_TRY_AGAIN);

       Parameters
           context The FAPI_CONTEXT
           handles An array of poll handle entries
           num_handles The size of the array in handles

       Return values
           TSS2_RC_SUCCESS if the function call was a success.
           TSS2_FAPI_RC_BAD_REFERENCE if context or data is NULL.
           TSS2_FAPI_RC_BAD_CONTEXT if context corruption is detected.
           TSS2_FAPI_RC_BAD_SEQUENCE if the context has no asynchronous operation pending.
           TSS2_FAPI_RC_NO_HANDLE if there are no handles to poll on
           TSS2_FAPI_RC_MEMORY if the FAPI cannot allocate enough memory for internal operations
           or return parameters.

Author

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